package com.lovo.test.service;

import com.lovo.test.pojo.UserDO;

public interface UserService {
    UserDO getByUserNameAndPwd(String userName,String pwd);
    void saveMoney(int id ,int money);
    void getMoney(int id,int money) throws Exception;
    void setPwd(int id,String oldPwd ,String newPwd) throws Exception;
    void turnMoney(UserDO userDO, String name ,int money) throws Exception;


}
